World Bulletin / News Desk
US doctors fear an outbreak in California which has affected up to 20 people carries similarities to polio.
The American Academy of Neurology has raised concerns over incidents of sudden paralysis after patients suffered from a nerve-attacking illness.
Currently only Afghanistan, Nigeria and Pakistan are officially struggling with a polio endemic, but recent outbreaks in Syria also threaten to spread across the wider region.
Dr Emanuelle Waubant, a neurologist at the University of California, San Francisco, said that it may have spread of Asia as only California was affected.
He alo told the BBC that although he doesn't fear an epidemic, he was worried that patients showed no improvement despite aggressive treatment.
A total of 5,459 people have died in the worst Ebola outbreak on record, according the World Health Organization
Plague, a bacterial disease, is mainly spread from one rodent to another by fleas.
Felix Baez Sarria, the first Cuban to contract the deadly disease, will be treated in a Geneva hospital.
No Ebola cases detected for two incubation periods, says World Health Organization
The World Health Organization and leading global health specialists have criticised Saudi Arabia for failing to properly investigate the causes of MERS.
UNICEF predicts that the number of children orphaned by Ebola – which currently stands at nearly 200 – will reach as many as 2,000
UN Article 82 could mean millions in additional costs for drilling companies.
The figures, through Nov. 16, represent a jump of 243 deaths and 732 cases since those issued last Friday, and cases continue to be under-reported, the WHO said in its latest update.
The infectious disease causes total paralysis in a matter of hours. It affects mainly children under five years of age.
The 30-year-old woman was from the province of Minya, south of Cairo. She died in a hospital in the southern city of Assiut
UNAIDS estimated that by June 2014 some 13.6 million people globally had access to antiretroviral medicines - a dramatic improvement on the 5 million who were getting treatment in 2010.
The H5N8 form of the virus has hit a Dutch chicken farm and a German turkey farm and is suspected - but not yet confirmed - as the strain that infected ducks on a British farm.
'Hidden childhood killer' drowning is among the ten leading causes of child and youth deaths, according to WHO's first global report on drowning.
More than 20 species of starfish, also called sea stars, from southern Alaska to Baja California are dying from a wasting disease
Japan has long maintained that most whale species are not endangered and that eating whale is a cherished part of its food culture
The new fatality brings to two the confirmed number of bird flu deaths so far this year